baber/WOPTO huggingface dataset:
Patent DE-19721008-A1 (DE)
Title: German dictation machine
Inventor: KREITZ HANJO DR
IPC: G10L15/26
Filed: 1997-05-20
Abstract: The machine has a microphone connected to a converter. The converter takes in spoken German and outputs text based upon the Neues Deutsch (New German) standard. The text is output in lower case to a printout. The machine prints as fast as it is spoken to, and is preferably a computer.
Patent DE-19722595-A1 (DE)
Title: Arrangement for fastening additional parts like glass cover or protective grill in front of light exit opening of lamp
Inventor: ALBERS MARGIT
IPC: F21V21/02
Filed: 1997-05-29
Abstract: The lamp has a housing, especially a reflector as a housing part or in the housing and has a circular light exit opening. The additional part at the light exit opening, especially at the mouth of the housing (2) or reflector which forms the light exit, is fixed by means of a ring lock part (3).  The housing or reflector has on the mouth side a peripheral flange (4) projecting radially outwards. The additional part (1) has a flange of the same shape and lies on the first flange with a sealing agent in between.
Patent DE-19722834-A1 (DE)
Title: Magnetoresistive gradiometer for measuring magnetic field gradients
Inventor: DETTMANN FRITZ DR
IPC: G01R33/022
Filed: 1997-05-30
Abstract: The Wheatstone bridge is made up of individual resistances (1,1',2,2',3,3'4,4'). These consist of two groups of series circuits of equal numbers of parallel magnetoresistive foil strips. The two groups are separated by the base length of the gradiometer. The groups have a barber pole structure with opposing slopes. All the magnetoresistive foil strips may be located symmetrically in two zones of a foil carrier about a central axis with their centre lines distant from one another by the base length. All the foil strips, their connecting leads and their terminal pins may lie in one plane
Patent DE-19723257-A1 (DE)
Title: Hybrid gas generator for vehicle airbag system
Inventor: ESAU ANJA
IPC: B60R21/26
Filed: 1997-06-03
Abstract: The hybrid gas generator has a casing, at least one combustion chamber (19) filled with fuel and at least one pressure chamber (7) filled with gas under pressure. These two chambers are connected to each other via through flow apertures (25) in an inner wall (5). At least the part of this wall is fixed in the region of the through flow apertures. The gas produced by the combustion of the fuel flows through these apertures and is uniformly distributed in the pressure chamber.
Patent DE-19724092-A1 (DE)
Title: Method for measuring mass of heavy goods vehicle with trailer
Inventor: LEIMBACH KLAUS-DIETER DR
IPC: G01P15/16
Filed: 1997-06-07
Abstract: The method involves detecting a first acceleration value, which represents the acceleration of the vehicle before operation of the brakes (103,11ij). A second acceleration value is detected, which represents the acceleration of the vehicle after operation of the brakes. The mass (Mges) of the vehicle is calculated using the two acceleration values. A braking value (FBr) may be detected, which represents the braking effect during the detection of the second acceleration value. The mass of the vehicle is then calculated using the detected braking value. The second acceleration value may be detected when the brakes are not acting on the wheels of the trailer.
Patent DE-19727166-A1 (DE)
Title: Coke-oven product chain conveyor
Inventor: GREFF ALAIN
IPC: B65G19/20
Filed: 1997-06-26
Abstract: The punched links (1) of the chain conveyor each comprise two parts (1'). The parts are pivotally hinged to one another in a plane normal to that of the chain link swivel movement and the links move in the conveyor pan or chute or in the container together with the pallets (2). Both parts are identical, each composed of a male element (4) as a pin with flats and a female element (5) here designed as a stirrup or shackle to take the male pin. Both elements lie in two vertical planes passing through the longitudinal axes of the link parts. The two parts are joined by a rivet (6) held in place by a pin (7) passed through the rivet in one of the shackle or stirrup wings forming part of the female element.
Patent DE-19727873-A1 (DE)
Title: Knife head
IPC: B23C5/22
Filed: 1997-06-30
Abstract: A push-in connection is provided for temporary retention of the knife (10) on the tool holder (1) or clamping jaws (41) during assembly or during knife changes and is located on one of the two clamping faces (6,46) and on the back or front face lying thereupon.  The push-in connection has a protrusion (30) engaging in a corresponding recess (40). The protrusion is made of a deformable and ductile material such as plastic, or may be hard rubber or fibre.
Patent DE-19734408-A1 (DE)
Title: Fixing device for vehicle cushion
Inventor: HAMMER PAVEL
IPC: B60N2/58
Filed: 1997-08-08
Abstract: A first profiled bar forms a hook (11) attached to the cushion cover (1) and a second one a hook (22) engaging with the first and attached to the cushion support (2).  The two bars are of the same length, and the first one is fixed to a lug (13) of the same length and which is attached to the cover. Each first hook can be extruded, the lug being extruded with it. Alternatively the lug can be of textile, cotton or cellulose, being stitched to the cover.
Patent DE-19735298-A1 (DE)
Title: System for wall duct heating
Inventor: BLUMENFELD NIKOLAI
IPC: F24D5/08
Filed: 1997-08-14
Abstract: The system has at least one row of vertical closed air ducts(2) in the heat insulating layer of the wall(1), separating the heat insulating intermediate walls(3) and to which are connected heat conducting plates(4). The walls of the ducts are covered by a metal foil(5), and in the lower part of the ducts there are metal air radiators(6) fastened to the inlet and outlet sections of the heating pipes(7).
Patent DE-19738012-A1 (DE)
Title: Cut-off device against fire transmission in ventilating conduits
Inventor: GABI MARTIN DR ING
IPC: A62C2/12
Filed: 1997-08-30
Abstract: At least one flap is pivotably located on its lower edge in the housing and can drop from an upwardly directed open position into a closed position covering the lower opening of the housing. A bi-metal tab holds the flap in its open position and under the effect of heat releases the flap for the closure movement. Material is provided which foams under the effect of heat and in the event of fire fills the housing in a sealed manner. The bi-metal tab (28) is arranged parallel to the upper edge of the flap (24) in the open position and on heating parallel to the plane of the flap located in the open position moves away from it and with a recess in its free end engages around the upper edge of the flap at least on the side pointing in the closure direction.
Patent DE-19740048-A1 (DE)
Title: Flat lifting keel for sailing boat
Inventor: WUESTENBERG DIETER PROF DR ING
IPC: B63B41/00
Filed: 1997-09-12
Abstract: The dimensions of the keel box frame (13) can be altered to improved the space utilization, and the energy released during lowering is stored and reutilized for the lifting motion. A part of the keel box frame in the region of the supporting outrigger (8) reaches as far as the underside of the deck so that a stabilizing action is produced. The vertical movement of the keel is effected by a self-locking manually or power operated lifting spindle (10) and a nut (25) attached to the cross-member (7) of the outrigger.
Patent DE-19740452-A1 (DE)
Title: Microemulsion containing fatty acid methyl ester
Inventor: ENGELS THOMAS DR
IPC: C09K23/10
Filed: 1997-09-15
Abstract: An o/w microemulsion that has a droplet size of 10-100 nm and contains 25-50 wt.% 12-22C fatty acid methyl esters, 10-20 wt.% sulphosuccinate ester salts, 0.5-10 wt.% nonionic emulsifiers and optionally other additives is new.
Patent DE-19742565-A1 (DE)
Title: Shock absorber with double acting piston cylinder unit
Inventor: SUELBERG MARTIN DIPL ING
IPC: F16F9/32
Filed: 1997-09-26
Abstract: The piston (6) is in two parts (2a,2b) axially spaced apart on the piston rod (1) to form a gap (5) between them.  The flow paths are in the form of part flow paths (7a,7b,8a,8b) axially penetrating the part-pistons and open into the intermediate gap.  A temperature-dependent operating valve arrangement (12) positioned between the part-pistons consists of two valve elements (12a,12b) each assigned to a part piston. Temperature dependent changes in the viscosity of the especially hydraulic medium and in flow resistance are compensated for.
Patent DE-19743503-A1 (DE)
Title: Cargo lift system for transport vehicles
Inventor: SCHALL EBERHARD
IPC: B60P1/44
Filed: 1997-10-01
Abstract: The lift system (1) has a loading platform (2) connected via joints (12) and holder bars (14) to a carrier (3). This has a linear motor drive (6) and is guided in a guide frame (4), which is supported in a carrier frame (5) via pivot joints (8) and a support unit (10). The platform is raised and lowered by esp. hydraulic working cylinders between a position on the ground to above the level of the vehicle load platform, and is lockable in any position. Coupling of a support lever (15) moves the platform between a horizontal and a vertical position, in which it forms a tailboard.
Patent DE-19753974-A1 (DE)
Title: Mass production of magnetic head glide pieces
Inventor: SAWADA SHIGETOMO
IPC: G11B5/31
Filed: 1997-12-05
Abstract: A process for producing a magnetic head glide piece, in which a glide face pattern is formed on one face of a long, slender, rectangular parallelepipedal glide piece block having a row of thin film magnetic head elements, involves (a) preparing a templet (11), which includes an adhesive rubber sheet (5) adhering to the bottom face of a guide sheet (3) having through-openings (1) for receiving the glide piece blocks (W), and placing the blocks (W) in the openings (1) such that the pattering surface of each block faces upwards and such that each block is held by the adhesive force of the rubber sheet; (b) stripping away the rubber sheet after covering the upper face of the templet (11) with a film; (c) casting and infiltrating a curable liquid into the interspaces between the openings (1) and the blocks (W) in order to coat the block sides and to fix the blocks to the guide sheet; (d) fixing the entire guide sheet (3) to a base sheet after the liquid has cured; and (e) forming a pattern on each block face by an exposure, development and etching process. Preferably, the rubber sheet consists of an adhesive material such as silicone rubber or fluorine-containing rubber and the curable liquid consists of a photosensitive resist liquid or a cyanoacrylate adhesive. Also claimed is a guide sheet as described above, for use in the above process.
Patent DE-19755958-A1 (DE)
Title: Motor vehicle control device
Inventor: FUJIMOTO TAKANORI
IPC: F02D45/00
Filed: 1997-12-16
Abstract: The control device includes a processor unit for updating a vehicle control program stored in memory. The processor unit performs an abnormality processing in the event of an abnormal updated program. An arithmetic process is performed based on the vehicle drive state appropriate to a normally updated program, to output control parameters.
Patent DE-19757301-A1 (DE)
Title: Intra-nasal vaccine against yellow fever
Inventor: NIEDRIG MATTHIAS DR
IPC: A61K39/12
Filed: 1997-12-22
Abstract: An intra-nasal vaccine (I) against yellow fever, is new. An Independent claim is also included for the use of 17D for preparing an intra-nasal vaccine against yellow fever.
Patent DE-19802015-A1 (DE)
Title: Building ventilation system
Inventor: PFEIL RUEDIGER
IPC: F24F8/10
Filed: 1998-01-21
Abstract: A building ventilator system introduces fresh air into the building from the outside. Prior to release in the building, the fresh air is pre -heated. The incoming air is first exposed to plants which improve the air quality before being sucked into a tree-like array of telescopic jets. Dust is removed by dust filters, and germs are removed by a mesh bearing colonies of bioflavanoids. The air is pre-heated using heat discharged from a compost plant and dosed with a trace of etheric oil vapours.
Patent DE-19805830-A1 (DE)
Title: Combination razor for wet and dry shaving
IPC: B26B21/56
Filed: 1998-02-13
Abstract: The combination razor has two shaver rollers (39,40) at the upper end of the handle (8) which are rotationally secured in snap rollers by locking devices (34,35). The operating action of both cutters allows a pulling cut on an object. One shaving roller has a rotation body with axial, spiral double cutting edges with slots between them. An Independent claim is also included for a cutter.
Patent DE-19809497-A1 (DE)
Title: Bracket for display systems with one support and two back surfaces
IPC: A47F5/00
Filed: 1998-03-05
Abstract: The support surface (2) tilts and has at least two rear surfaces (5,6).  The bracket (1) with one of the rear surfaces is fixed to a wall or wall element (8).  All the rear surfaces include a different angle with the support surface, and all have fixture elements (7,9) in the form of suspension bars for attaching the bracket to the wall or wall element.
Patent DE-19811556-A1 (DE)
Title: Strahlungsmeßeinrichtung mit einer Ionisatonskammer
Inventor: LUMMA WALDEMAR
IPC: H01J47/02
Filed: 1998-03-17
Abstract: Die Erfindung betrifft eine Ionisationskammer, mit mehreren auf einem Träger (120) im Abstand voneinander befindlichen und mit Zuleitungen (134) versehenen Meßfeldelektroden (131...133), und mit wenigstens einer gegenüber und im Abstand von dem Träger angeordneten Elektrode (180), die unter der Einwirkung von Röntgenstrahlung Ladungsträger emittiert. Durch eine isolierende Schicht (140, 190) auf den Zuleitungen und/oder auf der Elektrode zumindest im Bereich der Zuleitungen wird verhindert, daß die Signale der Ionisationskammer durch auf die Zuleitungen auftreffende Ladungsträger verfälscht werden. Diese elektrisch isolierende(n) Schicht(en) können eine so hohe Transparenz für Röntgenstrahlung aufweisen, daß sie in einer Röntgenaufnahme praktisch nicht mit abgebildet werden.
Patent DE-19820272-A1 (DE)
Title: Industrial dough processing assembly where containers are automatically advanced between work stations
Inventor: KUNZI HUGO
IPC: A21C9/08
Filed: 1998-05-07
Abstract: An industrial pastry processing assembly has work stations which mix, knead, ferment and subsequently shape the food. The dough is transported between stations (26) in a dough container (14). The work stations (26) are incorporated within a series of boxes (26) supported in a frame (18) either side of the operator walkway (22). Each work station (26) may receive a single container (14). The containers (14) are moved from station to station (26) by a transporter (12) operated by an automatic control system (16).
Patent DE-19823686-A1 (DE)
Title: Thin film coater for magnetic recording paper
Inventor: FUKUSHIMA MASAYUKI
IPC: B05D1/30
Filed: 1998-05-27
Abstract: The coater includes a web (11) that carries a film (2) discharged from a head (2). A receptacle (3) that collects the film before initialisation of coating, is provided between the head and the web. A board (4) is mounted at the end of the receptacle.  The end of the board is in contact with the web and moves to either side of a film drop position when in contact with the web. The film is applied to the web when the end of the board contacts the web behind the film drop position.
Patent DE-19824473-A1 (DE)
Title: House door with casement frame
Inventor: LILGE HELMUT
IPC: E06B3/72
Filed: 1998-05-30
Abstract: A window casement can be used as a profiled section for the door casement frame (3), whereby the door filler (4) overlaps the profiled casement section on the outside by a protruding edge area (15) of reduced thickness where it is fixed elastically and tightly. The door filler comprises an outer shell (12) forming the outer face of the door and an inner shell (13) forming the inside face of the door, and an insulation (14) is provided in-between. The outer shell protrudes at the edge of the door filler to form the overlapping edge area over the edge of the inner shell.
Patent DE-19825713-A1 (DE)
Inventor: WUENSCH JOSEF RICHARD
IPC: C08F12/04
Filed: 1998-06-09
Abstract: The invention relates to a method for producing polymers from vinylaromatic compounds in dispersion in the presence of a dispersing agent and a catalyst, said polymers being obtained from A) a transition metal complex from subgroups II-VIII of the periodic table; B) a cation-forming agent and C) optionally, an aluminium compound. Lubricating agents are also added.
Patent DE-19827729-A1 (DE)
Title: Energy-compensated solid-state X-ray dose-measuring probe for simultaneously measuring dose, linear dose product and area dose product
Inventor: SCHOEFER HANS
IPC: A61B6/10
Filed: 1998-06-22
Abstract: The sensitive area of the detector is precisely 1 cm x 1 cm, so that the dimensions of dose, linear dose product and area dose product balance. Energy compensation can be performed independently of the irradiated detector region, so that all components of the beam to be measured are taken into account by each part of the measuring probe. The detector may consist entirely of active components (silicon PIN diodes (3,4)), to which a signal necessary for energy compensation is fed in the form of light through light guiding media.
Patent DE-19828646-A1 (DE)
Title: Thin PCB-based card reader for e.g. cellular telephone
Inventor: HYLAND JAMES H
IPC: G06K17/00
Filed: 1998-06-26
Abstract: The card reader (12) has contacts (46,47) which are pressed against corresponding card contacts (54) when a card (50) is inserted into a recess (36) in the reader. The reader is fixed to a PCB (70), the recess of the reader forming a card-receiving receptacle. The contacts have opposite ends (44) which face and are fixed to corresponding PCB contact areas (74).
Patent DE-19829520-A1 (DE)
Inventor: QUEISSER JOACHIM
IPC: C08G67/02
Filed: 1998-07-02
Abstract: The invention relates to catalyst systems for the copolymerisation of carbon monoxide and  alpha -olefinically unsaturated compounds, containing as essential constituents a) a metal complex of the general formula (I), in which the rests R<1> to R<4> are linear or branched C2-C28 alkyl substituted by at least one polar functional group which is ionic or has a protonic action, on the basis of elements of groups IVA to VIA of the periodic table, C3-C14 cycloalkyl or alkyl aryl with between 1 and 28 C-atoms in the alkyl part and between 6 and 15 C-atoms in the aryl part; and b) possibly one or more Lewis or protonic acids or a mixture of Lewis and protonic acids.
Patent DE-19832515-A1 (DE)
Title: Air discharge appliance for ventilating large spaces incorporates distributor, impulse and originating chambers, air-inlet pipe and shut-off and regulating device
IPC: F24F13/12
Filed: 1998-07-20
Abstract: The air-discharge appliance has consecutively a distributor chamber (3), an impulse chamber (4) and an originating chamber (5). The distributor chamber is positioned between the air inlet pipe (2) and a shut-off and regulating device (11). The impulse chamber next to the distributor chamber is in the form of a toroid ring whose outer wall is part of the outer casing (1).  The originating chamber beneath the impulse chamber is formed of a further part of the outer casing, the base (6) and the space enclosing the inner wall of the impulse chamber. The holes in the impulse chamber casing (1a) have a larger cross-section than the holes (1 2) in the originating chamber casing (1b).
Patent DE-19833459-A1 (DE)
Title: Floor mat for domestic or car use
Inventor: BOECKL KARL
IPC: A47L23/26
Filed: 1998-07-24
Abstract: The mat bristles (1) are drawn smoothly into the base (2) and the top of the mat here is formed by inlay or edge surround (3) and a stabilising underlay bonded to the underside of the mat weave. The bristles are pulled into or knotted onto the base (1) first and the loops they form are cut on their top surface except for the area for the inlays or edge surrounds.   On completion and before removing the mat from its tensioning frame or shrinkage etc procedure the stabilising underlay has to be joined to the underside of the base (2). Additional components include the edge projection (4) taking the removal hole (5) used to assist in mat removal from frame etc.
Patent DE-19834135-A1 (DE)
Title: Charger turbine drive in an internal combustion motor also drives the coolant pump for a simplified coolant drive system at a lower cost
Inventor: ZAJADACZ CZESLAW
IPC: F01P5/12
Filed: 1998-07-29
Abstract: The internal combustion motor has a charger, where air drawn in is converted into charger air. The turbine drive (10) for the charger (2) also drives the coolant pump (15). The drive can be a mechanically coupled transmission powered by the motor at one end, to transmit the drive to the charger (2) and coolant pump (15). Couplings and/or gearings are between the motor and the charger (2) and/or between the motor and the coolant pump (15) in the drive transmission.
Patent DE-19835473-A1 (DE)
Title: Ventilating equipment for building comprises housing through which extends air flow path and at least one blower motor arranged and connected with fan wheel provided with fan blades
Inventor: RUDOLF RAINER
IPC: F24F7/013
Filed: 1998-08-06
Abstract: The flow path comprises at least one flow channel (102) and at least one separated output air flow channel (100). The fan wheel (40) has a blade area in the fresh/feed air flow channel and another blade area in the output air flow channel. In the fresh/feed air channel a heat exchanger (30) is arranged and formed by a dividing wall between the two flow channels or by ribs or plates (98,99) extending on both sides from the dividing wall.
Patent DE-19835582-A1 (DE)
Title: Furniture with curved contours
Inventor: HILLEKE HEINZ-GUENTHER
IPC: F16B12/02
Filed: 1998-08-06
Abstract: A plate made of eg. wood is bent into a curved panel (7) with both straight and curved end edges. One of the straight end edges is secured inside a space (9) in a profiled bar (8) fastened onto the furniture. Preferably a second space (10) in the bar is used to secure it onto a furniture end edge. A screw is secured from the outside of the panel into a bracket for adjusting the depth of the panel inside the bar space. Parallel slots are provided in the panel. The curved panel edge is supported by a contoured panel or by a groove in a base or cover plate.
Patent DE-19838229-A1 (DE)
Title: Electric energy transmission system from photo-voltaic cells into electric supply network, stabilizes parameters of central DC voltage and/or current circuit through conventional DC pulse converter
Inventor: THAMM RAINER
IPC: H02S99/00
Filed: 1998-08-22
Abstract: Each photo-voltaic cell (1) or a group of cells (2) with equal load characteristic operate over an individual MPP regulator (3) on a central DC voltage circuit (4) with constant voltage and/or on a central DC circuit (5) with constant current. A stabilization of parameters of the central DC voltage and/or current circuit, as well as the energy transmission from the circuit to the input of a conventional AC converter (7 + 12) results from the use of a conventional DC pulse converter (9).
Patent DE-19841075-A1 (DE)
Title: Preparing frame used to make dental inlays, crowns or bridges
Inventor: WOLZ STEFAN
IPC: A61C5/77
Filed: 1998-09-09
Abstract: The stump (3) of a working model of a tooth is secured to a rotating shaft (2) during metal or ceramic slurry application, and the slurry is heated during and/or after application onto the stump by a gas warmed to a temperature than the surrounding atmosphere. A film (6) is deep-drawn over the stump of a working model of a tooth, then a slurry of spinel, aluminum, zirconia, metal powder or similar material is applied to the film, and then the film and slurry layer are removed from the stump so that the slurry can be fired.  An Independent claim is included for the device used to prepare the frame.